Yes, the perpendicular bisector DOES pass through the center.
Hope this helps :)
Answer:
She needs to send 360 texts
Step-by-step explanation:
To find the answer, start by dividing the number of total points by the amount you get for every 3 texts.
1800/15 = 120
Now that we know you need that many sets of 3 texts, you can multiply what you got by 3.
120 * 3 = 360
This is honestly simple but we all need help! The answer is 55,053. Hope this helps! =3